mqyn6mjkbg
mqyn6mjkbg
13-11-2020
Mathematics
contestada
2r + 1+(4R)+7 as an equivalent expression
Respuesta :
nopolca
nopolca
14-11-2020
Answer
6r+8
Step-by-step explanation:
2r+1+r+r+r+r+7
= 6r+8
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